/Engine/Plugins/FX/Niagara/Source/NiagaraShader/Public/NiagaraRibbonCompute.h
typedef [TShaderPermutationDomain](API\Runtime\RenderCore\TShaderPermutationDomain)< [FRibbonHasFullRibbonID](API\Plugins\NiagaraShader\FRibbonHasFullRibbonID), [FRibbonHasRibbonID](API\Plugins\NiagaraShader\FRibbonHasRibbonID), [FRibbonWantsConstantTessellation](API\Plugins\NiagaraShader\FRibbonWantsConstantTessellation), [FRibbonWantsAutomaticTessellation](API\Plugins\NiagaraShader\FRibbonWantsAutomaticTessellatio-), [FRibbonHasTwist](API\Plugins\NiagaraShader\FRibbonHasTwist) > FPermutationDomain